Ryzen Embedded V2748 vs EPYC 7551P

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Aggregate performance score

EPYC 7551P
2017
32 cores / 64 threads, 180 Watt
24.03
+128%
Ryzen Embedded V2748
2020
8 cores / 16 threads, 45 Watt
10.52

EPYC 7551P outperforms Ryzen Embedded V2748 by a whopping 128% based on our aggregate benchmark results.

Primary details

Comparing EPYC 7551P and Ryzen Embedded V2748 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking212744
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation4.17no data
Market segmentServerDesktop processor
SeriesAMD EPYCAMD Ryzen Embedded
Power efficiency12.6328.45
Architecture codenameNaples (2017−2018)Renoir (2020−2023)
Release date20 June 2017 (7 years ago)10 November 2020 (4 years ago)
Launch price (MSRP)$2,100no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

EPYC 7551P and Ryzen Embedded V2748 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores32 (Dotriaconta-Core)8 (Octa-Core)
Threads6416
Base clock speed2 GHz2.9 GHz
Boost clock speed2 GHz2.9 GHz
Multiplier2029
L1 cache3 MB512 KB
L2 cache16 MB4 MB
L3 cache64 MB (shared)8 MB (shared)
Chip lithography14 nm7 nm
Die size213 mm2156 mm2
Number of transistors19200 Million9,800 million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier+-

Compatibility

Information on EPYC 7551P and Ryzen Embedded V2748 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1 (Uniprocessor)1
SocketTR4FP6
Power consumption (TDP)180 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7551P and Ryzen Embedded V2748. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7551P and Ryzen Embedded V2748 are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7551P and Ryzen Embedded V2748. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Eight-channelDDR4-3200
Maximum memory size2 TiB64 GB
Max memory channels84
Maximum memory bandwidth170.671 GB/s68.269 GB/s
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon Graphics 448SP

Peripherals

Specifications and connection of peripherals supported by EPYC 7551P and Ryzen Embedded V2748.

PCIe version3.03.0
PCI Express lanes12820

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

EPYC 7551P 24.03
+128%
Ryzen Embedded V2748 10.52

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

EPYC 7551P 38166
+128%
Ryzen Embedded V2748 16706

Gaming performance

Pros & cons summary


Performance score 24.03 10.52
Recency 20 June 2017 10 November 2020
Physical cores 32 8
Threads 64 16
Chip lithography 14 nm 7 nm
Power consumption (TDP) 180 Watt 45 Watt

EPYC 7551P has a 128.4% higher aggregate performance score, and 300% more physical cores and 300% more threads.

Ryzen Embedded V2748, on the other hand, has an age advantage of 3 years, a 100% more advanced lithography process, and 300% lower power consumption.

The EPYC 7551P is our recommended choice as it beats the Ryzen Embedded V2748 in performance tests.

Be aware that EPYC 7551P is a server/workstation processor while Ryzen Embedded V2748 is a desktop one.


Should you still have questions on choice between EPYC 7551P and Ryzen Embedded V2748, ask them in Comments section, and we shall answer.

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AMD EPYC 7551P
EPYC 7551P
AMD Ryzen Embedded V2748
Ryzen Embedded V2748

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


4.3 80 votes

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1.8 15 votes

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Questions & comments

Here you can ask a question about EPYC 7551P or Ryzen Embedded V2748, agree or disagree with our judgements, or report an error or mismatch.